VIETMANI Sheet Metal Vacuum Lifter | QC7/2012 Standard

Lifting large-format sheet metal using traditional methods always carries the risk of occupational safety hazards and easily causes scratches on the material surface. To solve this problem, VIETMANI vacuum lifting equipment applies Zero Gravity technology, making the clamping, flipping, and transferring of heavy workpieces light, smooth, and absolutely safe.

Proud to be the sole entity in Vietnam holding an exclusive patent for automatic power-assisted lifting equipment, VIETMANI provides solutions that meet the ISO 9001:2015 quality management standard and the national technical safety regulation QC7/2012/BLĐTBXH. This is an essential investment that helps factories protect worker health, optimise production resources, and elevate operational efficiency.

Why is VIETMANI Vacuum Lifting Equipment the Top Choice for Workshops?

Instead of relying on imported machine lines with expensive costs and prolonged warranty waiting times, modern mechanical processing factories are shifting towards utilising high-quality domestic equipment. VIETMANI proudly delivers technological solutions that reach international standards, backed by three core elements:

Vietnamese Intellectual Property – Exclusive Lifting Technology Patent

VIETMANI's superiority stems from a foundation of in-depth research. We possess a specialised R&D department that continuously updates modern technology to manufacture equipment that is compact, aesthetically pleasing, and provides the most optimal safety solutions for users. The clearest evidence of this R&D capability is VIETMANI becoming the only company in Vietnam to be granted an Exclusive Patent (No. 36603) by the Intellectual Property Office for the "Automatic power-assisted lifting arm" product. This achievement affirms VIETMANI's unique position in fully mastering automatic power-assisted lifting technology within the domestic market.

Absolute Compliance with National Safety Regulation QC7/2012/BLĐTBXH

In environments processing heavy-load, original-format sheet metal, occupational safety is a vital, non-negotiable factor. In Vietnam, lifting equipment systems are classified as machinery with strict requirements, mandating a rigorous legal inspection process that includes severe static and dynamic load testing. Understanding the complex nature of this load-bearing chart, all of VIETMANI's flagship equipment lines—such as the pneumatic industrial manipulator (HA) and the pneumatic cable manipulator (HAS)—are designed and manufactured to fully meet the safety standards of QC7/2012/BLDTB&XH. To eliminate technical risks, the equipment is outfitted with a smart pressure control system combined with a dynamic mechanical safety lock to prevent sudden workpiece release during operation.

Quality Management System Certified to International Standard ISO 9001:2015

To ensure every component, from the main beam and pneumatic valves to the vacuum suction pads, operates synchronously and durably, the entire operational process of the VIETMANI factory has been standardised. The international certification organisation ICB has officially assessed and certified that VIETMANI's management system complies with the requirements of the ISO 9001:2015 standard. This certification comprehensively and cohesively covers everything from designing the power-assisted lifting arm to manufacturing and quality testing the accompanying operating components (jigs/grippers). By maintaining international management standards, VIETMANI is committed to supplying the market with perfectly finished technical products ready to meet the high-intensity workloads of industrial factories.

Flexible Configuration – 100% "Tailor-Made" Design for Each Workshop's Needs

Unlike purchasing a completely imported commercial machine with rigid specifications, VIETMANI's core strength lies in providing lifting jig solutions strictly designed upon request (a fully gripper solution). The technical specifications below serve as a foundational reference, from which our engineering team will refine the entire structure to perfectly align with each factory's distinct processes.

• Customising Load Limits and Diversifying Workpiece Types: Instead of being restricted to fixed load capacities, VIETMANI's design capabilities offer maximum flexibility. With standard drawing configurations (such as model HA-TE-350-3100-1200), the equipment handles a 300 kg load. However, depending on the specific order and production requirements, the lifting capacity can be engineered to expand up to a maximum of 1200 kg or even higher. Whether your workshop processes heavy hot-rolled steel plates, scratch-sensitive glossy stainless steel, or complex stamped blanks, the vacuum suction system will be customized with specialized padding materials and pump units to guarantee absolute adhesion safety.
• Refining Mechanical Structure and Workspace (Reference Parameters): The reference metal lifting arm configuration features a 1200 mm lifting stroke and a 3100 mm operating radius. To accommodate large-format CNC laser cutting stations or extended assembly lines, VIETMANI can design the lifting arm with an extended working radius of up to 5000 mm. The equipment is built to operate smoothly and durably using a standard pneumatic pressure range of 0.6 to 0.8 MPa (or 0.65 to 0.8 MPa depending on the specific mechanical setup). This allows businesses to immediately utilize their existing central air compressor systems without the need for expensive infrastructure investments.
• Personalising the Gripper Cluster and Vacuum Suction Pads: The most valuable feature of the gripper cluster manufactured by VIETMANI is its mechanical structure, which allows technicians to easily adjust the position of the vacuum suction pads both horizontally and vertically. This intelligent design delivers immense economic value. With a single lifting device, operators can proactively adjust the distance between suction cups to accommodate various sizes of sheet metal during the same shift, completely preventing material sagging and vibration.

VIETMANI's Strongest Sheet Metal Lifting Configurations

To accommodate the diversity of production scales and mechanical processing lines, VIETMANI has developed multiple specialised equipment series. Below are two flagship vacuum lifting configurations that are widely applied and deliver maximum efficiency for sheet metal factories.

1. Rigid Arm Pneumatic Power-Assisted Lifter (HA Series)

This is VIETMANI's iconic, flagship product line, specifically designed to handle heavy sheet metal workpieces that demand absolute stability during movement.

• Maximum power-assist technology: The HA series power-assisted lifting arm system features a streamlined 4-link, 3-joint rigid arm design by Vietmani, offering power assistance covering 98% to 99% of the required lifting force. As a result, the operator needs only minimal force to guide and transport heavy steel plates, completely liberating physical labour.
• Ultra-flexible load capacity: Starting with standard models boasting a 300 kg capacity, the HA Series can be mechanically customised to achieve a maximum lifting load of 1200 kg or more, depending on the specific customised orders of the factory.

2. Modular Vacuum Lifting Equipment (Monorails / Jib Crane)

For machining stations that require lightning-fast speeds (such as continuous material feeding for punching machines or CNC laser cutters), relying on large overhead crane systems can be wasteful and sluggish. In such cases, VIETMANI's modular vacuum lifting equipment is the perfect solution.

• Highly compatible design: The vacuum system features a compact modular design, allowing it to be easily integrated and suspended directly onto the factory's existing Jib crane or Monorail systems.
• Fast, high-tempo operations: Tailored specifically for light to medium lifting loads ranging from 20 kg to 100 kg, this series offers swift and flexible manoeuvrability. It is an exceptionally convenient configuration for flat material lifting applications, minimising the feeding cycle time and maximising the output of the machining lineup.

Maximum Advantages When Investing Directly with the Manufacturer, VIETMANI

Compared to investing in imported machines—which often involve long wait times and complicated warranty processes—partnering directly with VIETMANI provides businesses with superior technical and economic benefits.

Specialised Consulting and "Tailor-Made" Design (Fully Gripper Solution)

With a Design Centre located at our Hanoi office alongside a dedicated R&D department, VIETMANI has complete mastery over our technology and can provide customised lifting jig solutions upon request (providing a fully grippable solution). Instead of forcing a rigid model, we research and deliver the most optimal safety solutions for users, built on a solid foundation of mechanical expertise combined with on-site surveys of each customer's specific factory layout.

Large Production Capacity with Optimised Costs

VIETMANI operates a direct manufacturing facility spanning over 2500 m², located in the Dong Phu Yen Industrial Park, Phu Nghia Commune, Hanoi City. We guarantee manufacturing timelines, deliver high-quality products, and comprehensively meet our customers' strictest requirements. Thanks to a scientific operational management process and logical resource allocation, VIETMANI's product and service pricing is consistently well-regarded and highly competitive in the lifting equipment market.

Lightning-Fast and Comprehensive Warranty and Maintenance Services

Unlike imported machinery, purchasing VIETMANI equipment means our customer care centre commits to closely accompanying your business throughout the product's lifespan. VIETMANI flexibly offers preventive or comprehensive maintenance service contracts at reasonable costs. Our ultimate after-sales goal is to minimise the total operational cost for our customers, maintain stable operations, extend equipment lifespan, and provide immediate replacement parts without the delays of importing.

Real Factory Operation Images and Videos

Investing in VIETMANI vacuum lifting equipment is more than just buying a new machine; it is a strategic step that helps factories optimise resources, enhance automation, and comprehensively ensure occupational safety.

We respectfully invite our Customers and Partners to visit our factory directly to evaluate our production capabilities, or to visit VIETMANI's booth #341 at the Binh Duong Industrial Equipment Exhibition (taking place from June 17 to 19, 2026) to experience the most advanced power-assisted lifting technology firsthand. Our engineering team is always ready to listen, analyze your workpiece drawings, and deliver the perfect solution for your workshop.